| 日時: |
2010-12-22 15:00 - |
| 場所: |
研究本館3階322室 |
| 会議名: |
Spinors in four-dimensional Euclid and Minkowski spaces revisited |
| 連絡先: |
佐々木、tsasaki AT post.kek.jp |
| 講演者: |
田中 敏晶氏 (KEK) |
| 講演言語: |
日本語 |
| アブストラクト: |
There have been still disputes about Euclidean spinors in various contexts, such as whether we should double the fermionic degrees of freedom, whether we should abandon Hermiticity, and so on. In my talk, I restudy the issue by putting emphasis on the different spinor structure between Euclid and Minkowski cases and on the consistency with the axiomatic CPT theorem. I then clarify the origin of the disputes and furthermore explain missing points in the existing formulations. |
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